2 years ago

Rate Problems:

Mathematics

2 answers:

Alla [95]2 years ago

5 0

Define variable- 4.5x
Equation - 15+ 4.5x =42
Solution- x=6

15+ 4.5x =42
4.5x = 27
X=6

Anna35 [415]2 years ago

3 0

The answer is x=6 I hope this helped

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